package cn.xianshu.handle;

import cn.xianshu.util.AjaxResult;
import com.alibaba.fastjson.JSON;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class MyAuthenticationSuccessHandler implements AuthenticationSuccessHandler {

    @Override
    public void onAuthenticationSuccess(HttpServletRequest request,
                                        HttpServletResponse response, Authentication authentication)
    throws IOException, ServletException {

        response.setContentType("application/json;charset=utf-8");
        AjaxResult result = AjaxResult.me().setMessage("认证成功!").setResultObj(authentication.getPrincipal());
        response.getWriter().print(JSON.toJSONString(result));
        response.getWriter().flush();
        response.getWriter().close();
    }
}